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WTB: Xpipe to Delete Seconday Cats

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Old May 4, 2026 | 03:10 PM
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Default Xpipe to Delete Seconday Cats

I know alot of these xpipe have been discontinued but I am in the market for one if anyone has one they want to sell. I know Borla and AWE made one, but I am not sure if any other manufacturers still make them. Basically is an xpipe that replaces the factory X and removes the secondary cold cats.
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Old May 4, 2026 | 03:24 PM
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https://extremeonlinestore.com/produ...YaAoIcEALw_wcB
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Old May 4, 2026 | 03:54 PM
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Excellent. Conceptually it is the same huh? I see it's two pieces but it does look like its the same concept.
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Old May 4, 2026 | 08:46 PM
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Yes. I just had one installed on my 2016 stingray.
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Old May 6, 2026 | 12:58 AM
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Originally Posted by C7&7
I know alot of these xpipe have been discontinued but I am in the market for one if anyone has one they want to sell. I know Borla and AWE made one, but I am not sure if any other manufacturers still make them. Basically is an xpipe that replaces the factory X and removes the secondary cold cats.
I got mine from Speed Engineering. Fit was perfect. price was around $250.
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Old May 6, 2026 | 06:29 AM
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I agree on the Speed Engineering x-pipe...best bang for the money
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Old May 6, 2026 | 04:16 PM
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Originally Posted by C7&7
I know alot of these xpipe have been discontinued but I am in the market for one if anyone has one they want to sell. I know Borla and AWE made one, but I am not sure if any other manufacturers still make them. Basically is an xpipe that replaces the factory X and removes the secondary cold cats.
I just put one on my ZR1 from Billy Boat and its crazy how much louder the car is. The burrble/pop back is crazy.
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Old Today | 03:23 PM
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Did you have to put headers on? I do not want to do that and all I see on Speed Engineering requires headers.
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Old Today | 03:29 PM
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Originally Posted by BadgerC5
Did you have to put headers on? I do not want to do that and all I see on Speed Engineering requires headers.
The unit from EOS posted above goes with the factory exhaust manifolds and axle back. Just replaces the factory xpipe with 3 inch and removes secondary cats. Like the others used to sell.
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Old Today | 05:24 PM
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The x pipe i got from Speed engineering fit my factory manifolds...Speed Engineering C7 Corvette Cat-Back X-Pipe Kit 2014-2019 (LT1, LT4, LT5 Engines)
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